public class Seeder implements AgriculturalMachine {
    private String location = "未定位";
    
    @Override
    public void operate() {
        System.out.println("播种机正在播种...");
    }
    
    @Override
    public String getStatus() {
        return "播种机 - 位置: " + location;
    }
    
    @Override
    public void setLocation(String location) {
        this.location = location;
    }
}